API Reference > OdIfc4x1 Namespace > Classes > IfcAlignment2DVertical Class > IfcAlignment2DVertical Methods > testAttr Method > IfcAlignment2DVertical::testAttr Method (char *)
IfcAlignment2DVertical::testAttr Method (char *)
Syntax
C++
virtual bool testAttr(const char * explicitAttrName) const;

This is testAttr, a member of class IfcAlignment2DVertical.

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